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PFR
PFR
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[PFR]
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[PFR]
中文释义
abbr. Part Failure Rate 零部件故障概率
单词分析
单词结构:
PFR
字母数:3
记忆提示
🎯 重点记忆:
单词拼写:PFR
核心含义:abbr. Part Failure Rate 零部件故障概率
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更新时间:2025-12-23 07:06:56